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PeptideSciences101

The peptide reference

Peptide index (A–Z)

Listing of every peptide documented on PeptideSciences101. Click a name to read the full article. Categories link to filtered views.

Filter:All (125)FDA-approved Anti-aging & Longevity Anti-aging & Longevity Bone & Joint Cognitive Enhancement Cosmetic & Skin Healing & Recovery Hormonal Immune Support Weight Management & Metabolic Pain Management Performance & Growth Sleep & Recovery

D

DulaglutideFDA Approved
Weekly GLP-1 (Trulicity)

I

IcotrokinraFDA Approved
Oral macrocyclic peptide. First-in-class IL-23 receptor antagonist. FDA approved March 17, 2026 for plaque psoriasis.

L

LiraglutideFDA Approved
FDA-approved GLP-1 for weight loss

N

NavepegritideFDA Approved
PEGylated CNP analog for achondroplasia. FDA approved February 27, 2026.

O

OrforglipronFDA Approved
Oral GLP-1

P

Pegzilarginase-nblnFDA Approved
PEGylated recombinant arginase enzyme for Arginase 1 Deficiency. FDA approved February 23, 2026.

S

SemaglutideFDA Approved
Weight loss, blood sugar control

T

TesamorelinFDA Approved
GHRH for visceral fat
TirzepatideFDA Approved
Dual GIP/GLP-1 agonist for weight loss